Inventor · disambiguated record
Cheryl P. Petersen
Also filed as: PETERSEN CHERYL · PETERSEN CHERYL P
5 granted patents·88 citations·filing 1986–2002
82Inventor score
Top patents by PatentIndex Score
5 records- 0173US5571626AElectroluminescent devices comprising polymers, and processes for their usePOLAROID CORP·Filed 1994·Granted Nov 5, 1996·27 cites·18 claims
- 0267US4615966AColor transfer photographic processes and products with indole phthalein filter dyesPOLAROID CORP·Filed 1986·Granted Oct 7, 1986·10 cites·29 claims
- 0360US4894358AThermal imaging with ylide dyesPOLAROID CORP·Filed 1988·Granted Jan 16, 1990·22 cites·10 claims
- 0455US5376456AElectroluminescent devices comprising polymers, and processes for their usePOLAROID CORP·Filed 1993·Granted Dec 27, 1994·15 cites·18 claims
- 0545US6969360B1Spinal proprioception methods and related systemsUNIV NORTHWESTERN·Filed 2002·Granted Nov 29, 2005·14 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →